package com.ruoyi.gcgl.service;

import java.util.List;
import com.ruoyi.gcgl.domain.GcProjectSgazhtFj;

/**
 * 施工安装合同附件Service接口
 * 
 * @author ruoyi
 * @date 2023-01-22
 */
public interface IGcProjectSgazhtFjService 
{
    /**
     * 查询施工安装合同附件
     * 
     * @param id 施工安装合同附件主键
     * @return 施工安装合同附件
     */
    public GcProjectSgazhtFj selectGcProjectSgazhtFjById(Long id);

    /**
     * 查询施工安装合同附件列表
     * 
     * @param gcProjectSgazhtFj 施工安装合同附件
     * @return 施工安装合同附件集合
     */
    public List<GcProjectSgazhtFj> selectGcProjectSgazhtFjList(GcProjectSgazhtFj gcProjectSgazhtFj);

    /**
     * 新增施工安装合同附件
     * 
     * @param gcProjectSgazhtFj 施工安装合同附件
     * @return 结果
     */
    public int insertGcProjectSgazhtFj(GcProjectSgazhtFj gcProjectSgazhtFj);

    /**
     * 修改施工安装合同附件
     * 
     * @param gcProjectSgazhtFj 施工安装合同附件
     * @return 结果
     */
    public int updateGcProjectSgazhtFj(GcProjectSgazhtFj gcProjectSgazhtFj);
    
    public int updateGcProjectSgazhtFj4type(GcProjectSgazhtFj gcProjectSgazhtFj);

    /**
     * 批量删除施工安装合同附件
     * 
     * @param ids 需要删除的施工安装合同附件主键集合
     * @return 结果
     */
    public int deleteGcProjectSgazhtFjByIds(String ids);

    /**
     * 删除施工安装合同附件信息
     * 
     * @param id 施工安装合同附件主键
     * @return 结果
     */
    public int deleteGcProjectSgazhtFjById(Long id);
}
